Files
CypherCore/Source/Scripts/World/ItemScripts.cs
T

387 lines
15 KiB
C#

/*
* Copyright (C) 2012-2020 CypherCore <http://github.com/CypherCore>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
using Framework.Constants;
using Framework.GameMath;
using Game.Entities;
using Game.Scripting;
using Game.Spells;
using System.Collections.Generic;
namespace Scripts.World
{
struct ItemScriptConst
{
//Onlyforflight
public const uint SpellArcaneCharges = 45072;
//Pilefakefur
public const uint GoCaribouTrap1 = 187982;
public const uint GoCaribouTrap2 = 187995;
public const uint GoCaribouTrap3 = 187996;
public const uint GoCaribouTrap4 = 187997;
public const uint GoCaribouTrap5 = 187998;
public const uint GoCaribouTrap6 = 187999;
public const uint GoCaribouTrap7 = 188000;
public const uint GoCaribouTrap8 = 188001;
public const uint GoCaribouTrap9 = 188002;
public const uint GoCaribouTrap10 = 188003;
public const uint GoCaribouTrap11 = 188004;
public const uint GoCaribouTrap12 = 188005;
public const uint GoCaribouTrap13 = 188006;
public const uint GoCaribouTrap14 = 188007;
public const uint GoCaribouTrap15 = 188008;
public const uint GoHighQualityFur = 187983;
public const uint NpcNesingwaryTrapper = 25835;
public static uint[] CaribouTraps =
{
GoCaribouTrap1, GoCaribouTrap2, GoCaribouTrap3, GoCaribouTrap4, GoCaribouTrap5,
GoCaribouTrap6, GoCaribouTrap7, GoCaribouTrap8, GoCaribouTrap9, GoCaribouTrap10,
GoCaribouTrap11, GoCaribouTrap12, GoCaribouTrap13, GoCaribouTrap14, GoCaribouTrap15,
};
//Petrovclusterbombs
public const uint SpellPetrovBomb = 42406;
public const uint AreaIdShatteredStraits = 4064;
public const uint ZoneIdHowling = 495;
//Helpthemselves
public const uint QuestCannotHelpThemselves = 11876;
public const uint NpcTrappedMammothCalf = 25850;
public const uint GoMammothTrap1 = 188022;
public const uint GoMammothTrap2 = 188024;
public const uint GoMammothTrap3 = 188025;
public const uint GoMammothTrap4 = 188026;
public const uint GoMammothTrap5 = 188027;
public const uint GoMammothTrap6 = 188028;
public const uint GoMammothTrap7 = 188029;
public const uint GoMammothTrap8 = 188030;
public const uint GoMammothTrap9 = 188031;
public const uint GoMammothTrap10 = 188032;
public const uint GoMammothTrap11 = 188033;
public const uint GoMammothTrap12 = 188034;
public const uint GoMammothTrap13 = 188035;
public const uint GoMammothTrap14 = 188036;
public const uint GoMammothTrap15 = 188037;
public const uint GoMammothTrap16 = 188038;
public const uint GoMammothTrap17 = 188039;
public const uint GoMammothTrap18 = 188040;
public const uint GoMammothTrap19 = 188041;
public const uint GoMammothTrap20 = 188042;
public const uint GoMammothTrap21 = 188043;
public const uint GoMammothTrap22 = 188044;
public static uint[] MammothTraps =
{
GoMammothTrap1, GoMammothTrap2, GoMammothTrap3, GoMammothTrap4, GoMammothTrap5,
GoMammothTrap6, GoMammothTrap7, GoMammothTrap8, GoMammothTrap9, GoMammothTrap10,
GoMammothTrap11, GoMammothTrap12, GoMammothTrap13, GoMammothTrap14, GoMammothTrap15,
GoMammothTrap16, GoMammothTrap17, GoMammothTrap18, GoMammothTrap19, GoMammothTrap20,
GoMammothTrap21, GoMammothTrap22
};
//Theemissary
public const uint QuestTheEmissary = 11626;
public const uint NpcLeviroth = 26452;
//Capturedfrog
public const uint QuestThePerfectSpies = 25444;
public const uint NpcVanirasSentryTotem = 40187;
}
[Script]
class item_only_for_flight : ItemScript
{
public item_only_for_flight() : base("item_only_for_flight") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
uint itemId = item.GetEntry();
bool disabled = false;
//for special scripts
switch (itemId)
{
case 24538:
if (player.GetAreaId() != 3628)
disabled = true;
break;
case 34489:
if (player.GetZoneId() != 4080)
disabled = true;
break;
case 34475:
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(ItemScriptConst.SpellArcaneCharges);
if (spellInfo != null)
Spell.SendCastResult(player, spellInfo, 0, castId, SpellCastResult.NotOnGround);
break;
}
// allow use in flight only
if (player.IsInFlight() && !disabled)
return false;
// error
player.SendEquipError(InventoryResult.ClientLockedOut, item, null);
return true;
}
}
[Script] //item_nether_wraith_beacon
class item_nether_wraith_beacon : ItemScript
{
public item_nether_wraith_beacon() : base("item_nether_wraith_beacon") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (player.GetQuestStatus(10832) == QuestStatus.Incomplete)
{
Creature nether = player.SummonCreature(22408, player.GetPositionX(), player.GetPositionY() + 20, player.GetPositionZ(), 0, TempSummonType.TimedDespawn, 180000);
if (nether)
nether.GetAI().AttackStart(player);
Creature nether1 = player.SummonCreature(22408, player.GetPositionX(), player.GetPositionY() - 20, player.GetPositionZ(), 0, TempSummonType.TimedDespawn, 180000);
if (nether1)
nether1.GetAI().AttackStart(player);
}
return false;
}
}
[Script] //item_gor_dreks_ointment
class item_gor_dreks_ointment : ItemScript
{
public item_gor_dreks_ointment() : base("item_gor_dreks_ointment") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (targets.GetUnitTarget() && targets.GetUnitTarget().IsTypeId(TypeId.Unit) &&
targets.GetUnitTarget().GetEntry() == 20748 && !targets.GetUnitTarget().HasAura(32578))
return false;
player.SendEquipError(InventoryResult.ClientLockedOut, item, null);
return true;
}
}
[Script] //item_incendiary_explosives
class item_incendiary_explosives : ItemScript
{
public item_incendiary_explosives() : base("item_incendiary_explosives") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (player.FindNearestCreature(26248, 15) || player.FindNearestCreature(26249, 15))
return false;
else
{
player.SendEquipError(InventoryResult.OutOfRange, item, null);
return true;
}
}
}
[Script] //item_mysterious_egg
class item_mysterious_egg : ItemScript
{
public item_mysterious_egg() : base("item_mysterious_egg") { }
public override bool OnExpire(Player player, ItemTemplate pItemProto)
{
List<ItemPosCount> dest = new List<ItemPosCount>();
InventoryResult msg = player.CanStoreNewItem(ItemConst.NullBag, ItemConst.NullSlot, dest, 39883, 1); // Cracked Egg
if (msg == InventoryResult.Ok)
player.StoreNewItem(dest, 39883, true, ItemEnchantmentManager.GenerateItemRandomBonusListId(39883));
return true;
}
}
[Script] //item_disgusting_jar
class item_disgusting_jar : ItemScript
{
public item_disgusting_jar() : base("item_disgusting_jar") { }
public override bool OnExpire(Player player, ItemTemplate pItemProto)
{
List<ItemPosCount> dest = new List<ItemPosCount>();
InventoryResult msg = player.CanStoreNewItem(ItemConst.NullBag, ItemConst.NullSlot, dest, 44718, 1); // Ripe Disgusting Jar
if (msg == InventoryResult.Ok)
player.StoreNewItem(dest, 44718, true, ItemEnchantmentManager.GenerateItemRandomBonusListId(44718));
return true;
}
}
[Script] //item_pile_fake_furs
class item_pile_fake_furs : ItemScript
{
public item_pile_fake_furs() : base("item_pile_fake_furs") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
GameObject go = null;
for (byte i = 0; i < ItemScriptConst.CaribouTraps.Length; ++i)
{
go = player.FindNearestGameObject(ItemScriptConst.CaribouTraps[i], 5.0f);
if (go)
break;
}
if (!go)
return false;
if (go.FindNearestCreature(ItemScriptConst.NpcNesingwaryTrapper, 10.0f, true) || go.FindNearestCreature(ItemScriptConst.NpcNesingwaryTrapper, 10.0f, false) || go.FindNearestGameObject(ItemScriptConst.GoHighQualityFur, 2.0f))
return true;
float x, y, z;
go.GetClosePoint(out x, out y, out z, go.GetCombatReach() / 3, 7.0f);
go.SummonGameObject(ItemScriptConst.GoHighQualityFur, go, Quaternion.fromEulerAnglesZYX(go.GetOrientation(), 0.0f, 0.0f), 1);
TempSummon summon = player.SummonCreature(ItemScriptConst.NpcNesingwaryTrapper, x, y, z, go.GetOrientation(), TempSummonType.DeadDespawn, 1000);
if (summon)
{
summon.SetVisible(false);
summon.SetReactState(ReactStates.Passive);
summon.AddUnitFlag(UnitFlags.ImmuneToPc);
}
return false;
}
}
[Script] //item_petrov_cluster_bombs
class item_petrov_cluster_bombs : ItemScript
{
public item_petrov_cluster_bombs() : base("item_petrov_cluster_bombs") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (player.GetZoneId() != ItemScriptConst.ZoneIdHowling)
return false;
if (!player.GetTransport() || player.GetAreaId() != ItemScriptConst.AreaIdShatteredStraits)
{
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(ItemScriptConst.SpellPetrovBomb);
if (spellInfo != null)
Spell.SendCastResult(player, spellInfo, 0, castId, SpellCastResult.NotHere);
return true;
}
return false;
}
}
//item_dehta_trap_smasher
[Script] //For quest 11876, Help Those That Cannot Help Themselves
class item_dehta_trap_smasher : ItemScript
{
public item_dehta_trap_smasher() : base("item_dehta_trap_smasher") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (player.GetQuestStatus(ItemScriptConst.QuestCannotHelpThemselves) != QuestStatus.Incomplete)
return false;
Creature pMammoth = player.FindNearestCreature(ItemScriptConst.NpcTrappedMammothCalf, 5.0f);
if (!pMammoth)
return false;
GameObject pTrap = null;
for (byte i = 0; i < ItemScriptConst.MammothTraps.Length; ++i)
{
pTrap = player.FindNearestGameObject(ItemScriptConst.MammothTraps[i], 11.0f);
if (pTrap)
{
pMammoth.GetAI().DoAction(1);
pTrap.SetGoState(GameObjectState.Ready);
player.KilledMonsterCredit(ItemScriptConst.NpcTrappedMammothCalf);
return true;
}
}
return false;
}
}
[Script]
class item_trident_of_nazjan : ItemScript
{
public item_trident_of_nazjan() : base("item_Trident_of_Nazjan") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (player.GetQuestStatus(ItemScriptConst.QuestTheEmissary) == QuestStatus.Incomplete)
{
Creature pLeviroth = player.FindNearestCreature(ItemScriptConst.NpcLeviroth, 10.0f);
if (pLeviroth) // spell range
{
pLeviroth.GetAI().AttackStart(player);
return false;
}
else
player.SendEquipError(InventoryResult.OutOfRange, item, null);
}
else
player.SendEquipError(InventoryResult.ClientLockedOut, item, null);
return true;
}
}
[Script]
class item_captured_frog : ItemScript
{
public item_captured_frog() : base("item_captured_frog") { }
public override bool OnUse(Player player, Item item, SpellCastTargets targets, ObjectGuid castId)
{
if (player.GetQuestStatus(ItemScriptConst.QuestThePerfectSpies) == QuestStatus.Incomplete)
{
if (player.FindNearestCreature(ItemScriptConst.NpcVanirasSentryTotem, 10.0f))
return false;
else
player.SendEquipError(InventoryResult.OutOfRange, item, null);
}
else
player.SendEquipError(InventoryResult.ClientLockedOut, item, null);
return true;
}
}
// Only used currently for
[Script]// 19169: Nightfall
class item_generic_limit_chance_above_60 : ItemScript
{
public item_generic_limit_chance_above_60() : base("item_generic_limit_chance_above_60") { }
public override bool OnCastItemCombatSpell(Player player, Unit victim, SpellInfo spellInfo, Item item)
{
// spell proc chance gets severely reduced on victims > 60 (formula unknown)
if (victim.GetLevel() > 60)
{
// gives ~0.1% proc chance at lvl 70
float lvlPenaltyFactor = 9.93f;
float failureChance = (victim.GetLevelForTarget(player) - 60) * lvlPenaltyFactor;
// base ppm chance was already rolled, only roll success chance
return !RandomHelper.randChance(failureChance);
}
return true;
}
}
}